Study Guide 1/2 G05 ~ Mathematics
3.
Unit
1
Logan is on a treasure hunt and discovers a message coded in numbers. If he can decipher the message, he will know where to find the largest treasure chest. The message is written in a ‘letter-number’ code. It means the letters have been replaced with numbers. Complete the missing numbers to decipher the message.
A
B
C
D
E
F
G
H
I
J
K
L
M
1 000
N
1 500
O
2 000
P
2 500
Q
3 000
R
3 500
S
4 000
T
4 500
U
5 000
V
5 500
W
6 000
X
6 500
Y
7 000
7 500
8 000
8 500
9 000
9 500
10 000
15 500
16 000
16 500
17 000
17 500
18 000
18 500
Number pattern 3.1
8 800; 8 650; ____________________ ; 8 350; ...
3.3
2 375; 4 750; ____________________ ; ...
3.2 3.4 3.5
Z
Letter
____________________ ; 1 010; 1 020; 1 030; ... ____________________ ; 6 000; 7 000; ...
8 000; 9 000; ____________________ ; 11 000; ...
Logan will find the world’s largest treasure chest in ______________________________________.
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